Okay, he tweeted out his own photo, so really, he spotted himself teaching AP Writing at the Bronx Academy of Letters, a highly regarded NYC public school whose curriculum focuses on literacy and writing ability. One of the school’s programs brings writers from all walks of life to give guest lectures to the students, and we assume that Bourdain arrived to undo all of their work with a basketful of four-letter words. (We kid. We f—ing love swearing.)